with Vas Narasimhan (@vasnarasimhan), Jorge Conde (@jorgecondebio), Vijay Pande (@vijaypande), and Sonal Chokshi (@smc90) On average, only 1 out of 20 medicines works when we actually bring them into the human body, and these rates of success haven't moved much in the pharma industry overall in the past 15 years, despite much scientific progress. Because if you really think about it, it's incredible that we find any human medicine that works at all, given that human beings are the product of billions of years of evolution, and represent an incredibly complex system we do not fully understand. Yet the business of the pharma industry -- and Novartis in particular, which covers everything from generics to innovative medicines -- is not that different from other large enterprises when it comes to managing R&D and pipelines of ideas, talent, and sales. So in this conversation, a16z bio general partners Jorge Conde and Vijay Pande with Sonal Chokshi interview Vas Narasimhan, CEO of Novartis. How does the world's largest producer of medicines in terms of volume -- 70. billion. doses. a. year. -- balance the science and the business of innovation? How does an enterprise at such vast scale make decisions about what to build vs. buy, especially given the fast pace of science today? How does it balance attitudes between "not invented here" and "not invented yet"? Narasimhan also takes us through the latest trends in therapeutics, such as cell and gene therapies (like CAR-T for cancer and more); RNA-based modalities; and others -- a sweeping tour from small molecules to large molecules to proteins and other modalities for making medicines. But where does tech come into all this, and where are we, really, on science becoming engineering? Why do both big companies and bio startups now need to get market value signals (not just approvals!) from payers earlier in the process of making therapeutics? And beyond all that, how could clinical trials be reinvented? Finally, what should all scientific (and all technical) leaders know when it comes to leadership? All this and more in this episode of the a16z Podcast, recorded recently on the road while at the J.P.M. health conference in San Francisco.   image: Global Panorama/ Flickr

The past and future of marketplace startups -- where are we? Ever since eBay popularized an internet meeting place for buyers and sellers of, well, just about everything, we’ve been waiting for 100 other at-scale marketplaces for everything else, including services. So in this hallway-style episode of the a16z Podcast (originally recorded as a video) Li Jin -- co-author with Andrew Chen of this post -- chats with a16z Deal & Research team operating partner about why there aren’t 100 thriving marketplaces for services yet... And what’s changing to make this next wave of marketplace startups super exciting. The views expressed here are those of the individual AH Capital Management, L.L.C. (“a16z”) personnel quoted and are not the views of a16z or its affiliates. Certain information contained in here has been obtained from third-party sources, including from portfolio companies of funds managed by a16z. While taken from sources believed to be reliable, a16z has not independently verified such information and makes no representations about the enduring accuracy of the information or its appropriateness for a given situation. This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/. Charts and graphs provided within are for informational purposes solely and should not be relied upon when making any investment decision. Past performance is not indicative of future results. The content speaks only as of the date indicated. Any projections, estimates, forecasts, targets, prospects, and/or opinions expressed in these materials are subject to change without notice and may differ or be contrary to opinions expressed by others. Please see https://a16z.com/disclosures for additional important information.